Home / 6,717,224.97-9,262,444.91-4,537,984.23

Finding the Fourth Proportional to 6,717,224.97, 9,262,444.91 and 4,537,984.23

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Solution

The fourth proportional to 6,717,224.97, 9,262,444.91 and 4,537,984.23 is: 6,257,469.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,717,224.97 : 9,262,444.91 = 4,537,984.23 : x
  2. Step 2: Convert to fraction form
    6,717,224.97/9,262,444.91 = 4,537,984.23/x
  3. Step 3: Cross multiply
    6,717,224.97x = 9,262,444.91 × 4,537,984.23
  4. Step 4: Simplify right side
    6,717,224.97x = 42,032,828,910,133.85
  5. Step 5: Solve for x
    x = 42,032,828,910,133.85/6,717,224.97
  6. Step 6: Final answer
    x = 6,257,469.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.